1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
3 * This file is part of the LibreOffice project.
5 * This Source Code Form is subject to the terms of the Mozilla Public
6 * License, v. 2.0. If a copy of the MPL was not distributed with this
7 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
9 * This file incorporates work covered by the following license notice:
11 * Licensed to the Apache Software Foundation (ASF) under one or more
12 * contributor license agreements. See the NOTICE file distributed
13 * with this work for additional information regarding copyright
14 * ownership. The ASF licenses this file to you under the Apache
15 * License, Version 2.0 (the "License"); you may not use this file
16 * except in compliance with the License. You may obtain a copy of
17 * the License at http://www.apache.org/licenses/LICENSE-2.0 .
20 #include <com/sun/star/sdbc/XResultSet.hpp>
21 #include <com/sun/star/ucb/XContentAccess.hpp>
22 #include <com/sun/star/ucb/CommandAbortedException.hpp>
23 #include <com/sun/star/ucb/UniversalContentBroker.hpp>
24 #include <comphelper/processfactory.hxx>
25 #include <sal/log.hxx>
26 #include <unotools/localfilehelper.hxx>
27 #include <ucbhelper/fileidentifierconverter.hxx>
28 #include <rtl/ustring.hxx>
29 #include <osl/file.hxx>
30 #include <tools/urlobj.hxx>
31 #include <ucbhelper/content.hxx>
34 using namespace ::osl
;
35 using namespace ::com::sun::star::uno
;
36 using namespace ::com::sun::star::ucb
;
41 bool LocalFileHelper::ConvertSystemPathToURL( const OUString
& rName
, const OUString
& rBaseURL
, OUString
& rReturn
)
45 Reference
< XUniversalContentBroker
> pBroker(
46 UniversalContentBroker::create(
47 comphelper::getProcessComponentContext() ) );
50 rReturn
= ::ucbhelper::getFileURLFromSystemPath( pBroker
, rBaseURL
, rName
);
52 catch ( ::com::sun::star::uno::RuntimeException
& )
57 return !rReturn
.isEmpty();
60 bool LocalFileHelper::ConvertURLToSystemPath( const OUString
& rName
, OUString
& rReturn
)
63 Reference
< XUniversalContentBroker
> pBroker(
64 UniversalContentBroker::create(
65 comphelper::getProcessComponentContext() ) );
68 rReturn
= ::ucbhelper::getSystemPathFromFileURL( pBroker
, rName
);
70 catch ( ::com::sun::star::uno::RuntimeException
& )
74 return !rReturn
.isEmpty();
77 bool LocalFileHelper::ConvertPhysicalNameToURL(const OUString
& rName
, OUString
& rReturn
)
80 Reference
< XUniversalContentBroker
> pBroker(
81 UniversalContentBroker::create(
82 comphelper::getProcessComponentContext() ) );
85 OUString
aBase( ::ucbhelper::getLocalFileURL() );
86 rReturn
= ::ucbhelper::getFileURLFromSystemPath( pBroker
, aBase
, rName
);
88 catch (const ::com::sun::star::uno::RuntimeException
&)
92 return !rReturn
.isEmpty();
95 bool LocalFileHelper::ConvertURLToPhysicalName(const OUString
& rName
, OUString
& rReturn
)
98 Reference
< XUniversalContentBroker
> pBroker(
99 UniversalContentBroker::create(
100 comphelper::getProcessComponentContext() ) );
103 INetURLObject
aObj( rName
);
104 INetURLObject
aLocal( ::ucbhelper::getLocalFileURL() );
105 if ( aObj
.GetProtocol() == aLocal
.GetProtocol() )
106 rReturn
= ::ucbhelper::getSystemPathFromFileURL( pBroker
, rName
);
108 catch (const ::com::sun::star::uno::RuntimeException
&)
112 return !rReturn
.isEmpty();
115 bool LocalFileHelper::IsLocalFile(const OUString
& rName
)
118 return ConvertURLToPhysicalName(rName
, aTmp
);
121 bool LocalFileHelper::IsFileContent(const OUString
& rName
)
124 return ConvertURLToSystemPath(rName
, aTmp
);
127 typedef ::std::vector
< OUString
* > StringList_Impl
;
129 ::com::sun::star::uno::Sequence
< OUString
> LocalFileHelper::GetFolderContents( const OUString
& rFolder
, bool bFolder
)
131 StringList_Impl
* pFiles
= NULL
;
134 ::ucbhelper::Content
aCnt(
135 rFolder
, Reference
< XCommandEnvironment
>(),
136 comphelper::getProcessComponentContext() );
137 Reference
< ::com::sun::star::sdbc::XResultSet
> xResultSet
;
138 ::com::sun::star::uno::Sequence
< OUString
> aProps(1);
139 OUString
* pProps
= aProps
.getArray();
144 ::ucbhelper::ResultSetInclude eInclude
= bFolder
? ::ucbhelper::INCLUDE_FOLDERS_AND_DOCUMENTS
: ::ucbhelper::INCLUDE_DOCUMENTS_ONLY
;
145 xResultSet
= aCnt
.createCursor( aProps
, eInclude
);
147 catch( ::com::sun::star::ucb::CommandAbortedException
& )
154 if ( xResultSet
.is() )
156 pFiles
= new StringList_Impl
;
157 Reference
< XContentAccess
> xContentAccess( xResultSet
, UNO_QUERY
);
160 while ( xResultSet
->next() )
162 OUString aId
= xContentAccess
->queryContentIdentifierString();
163 OUString
* pFile
= new OUString( aId
);
164 pFiles
->push_back( pFile
);
167 catch( ::com::sun::star::ucb::CommandAbortedException
& )
181 size_t nCount
= pFiles
->size();
182 Sequence
< OUString
> aRet( nCount
);
183 OUString
* pRet
= aRet
.getArray();
184 for ( size_t i
= 0; i
< nCount
; ++i
)
186 OUString
* pFile
= (*pFiles
)[ i
];
187 pRet
[i
] = *( pFile
);
194 return Sequence
< OUString
> ();
197 void removeTree(OUString
const & url
) {
198 osl::Directory
dir(url
);
199 osl::FileBase::RC rc
= dir
.open();
201 case osl::FileBase::E_None
:
203 case osl::FileBase::E_NOENT
:
204 return; //TODO: SAL_WARN if recursive
206 SAL_WARN("desktop.app", "cannot open directory " << dir
.getURL() << ": " << +rc
);
210 osl::DirectoryItem i
;
211 rc
= dir
.getNextItem(i
, SAL_MAX_UINT32
);
212 if (rc
== osl::FileBase::E_NOENT
) {
215 if (rc
!= osl::FileBase::E_None
) {
216 SAL_WARN( "desktop.app", "cannot iterate directory " << dir
.getURL() << ": " << +rc
);
219 osl::FileStatus
stat(
220 osl_FileStatus_Mask_Type
| osl_FileStatus_Mask_FileName
|
221 osl_FileStatus_Mask_FileURL
);
222 rc
= i
.getFileStatus(stat
);
223 if (rc
!= osl::FileBase::E_None
) {
224 SAL_WARN( "desktop.app", "cannot stat in directory " << dir
.getURL() << ": " << +rc
);
227 if (stat
.getFileType() == osl::FileStatus::Directory
) { //TODO: symlinks
228 removeTree(stat
.getFileURL());
230 rc
= osl::File::remove(stat
.getFileURL());
232 rc
!= osl::FileBase::E_None
, "desktop.app",
233 "cannot remove file " << stat
.getFileURL() << ": " << +rc
);
239 rc
!= osl::FileBase::E_None
, "desktop.app",
240 "cannot close directory " << dir
.getURL() << ": " << +rc
);
242 rc
= osl::Directory::remove(url
);
244 rc
!= osl::FileBase::E_None
, "desktop.app",
245 "cannot remove directory " << url
<< ": " << +rc
);
250 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */